Effect of the interaction distance on 614 nm red emission from Eu3+ ions due to the energy transfer from ZnO-nc to Eu3+ ions

• Main Authors: Mangalam, Vivek, Pita, Kantisara
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: DRNTU::Engineering::Electrical and electronic engineering; Interaction Distance; Energy Transfer
• Online Access: https://hdl.handle.net/10356/82283; http://hdl.handle.net/10220/47506
• Institution: Nanyang Technological University

In this work, we study the effect of the average shortest interaction distance between zinc oxide nanocrystals (ZnO-nc) and Europium (Eu3+) ions and between two Eu3+ ions in the energy transfer process between ZnO-nc and Eu3+ ions embedded in a SiO2 matrix fabricated by a combination of sol-gel and...